The GCA66 Tracked Spider Lift is engineered for superior reach and versatility in a compact, track-mounted package. Powered by a flexible dual-power setup (diesel engine and electric motor), this versatile spider lift easily navigates narrow access points and restricted spaces. Equipped with expandable rubber tracks, Danfoss proportional hydraulic valves, and automatic outrigger leveling, the GCA66 provides smooth, precise control for tree trimming, building maintenance, and tight-access indoor or outdoor jobsites.
| Power: Diesel Engine + Electric Motor | Max. Working Height: 66' / 20 m |
| Max. Horizontal Reach: 27' 7" / 8.4 m | Max. Platform Capacity: 507 lbs / 230 kg |
| Outrigger Footprint: 11' 3" x 11' 2" / 3.46 × 3.38 m | Max. Platform Height: 60' / 18.3 m |
| Dimensions (LxWxH): 18' 8" x 4' 9" x 6' 7" (5690 × 1460 × 2000 mm) | Total Weight: 7,606 lbs / 3,450 kg |
| GCA66 Tracked Spider Lift | ||
| Specifications | unit | Technical parameter |
| Max Working Height | ft | 66' |
| Max Platform Height | ft | 60' |
| Max Horizontal Reach | ft | 27' 7" |
| Rotation Angle | 。 | 360 (Continuous) |
| Platform Dimensions | ft | 4' 9" x 2' 9" x 3' 7" |
| Platform Rotation Angle | 。 | 180 |
| Max Platform Capacity | lbs | 507 |
| Transport Length | ft | 18' 8" / 15' 11" (without platform ) |
| Transport Width | ft | 4' 9" / 2' 11" (without platform ) |
| Stowed Height | ft | 6' 7'' |
| Overall Outrigger Footprint | ft | 11' 3" x 11' 2" |
| Gradeability | ° | 17 / (30%) |
| Driving Speed | mph | High Speed 0.75 Slow Speed 0.50 |
| Weight | lbs | 7,606 |
| Dimensions | ft | 18' 8" x 4' 9" x 6' 7" |
| Power | ||
| Engine 3TNV70 YANMAR （diesel） | 15.0 HP @ 2400 RPM | |
| Electric Motor 220V | HP | 4 |
| Manual Emergency Pump | Manual operation | |
| Operate system | ||
| Driving | wireless proportional control | |
| Outrigger | wireless proportional control | |
| Boom | Manual operation | |
| Safety Devices | ||
| LMI, Automatic Leveling, Sensor of Outrigger, Alarm Device,Emergency Stop Button, Walking / Outrigger / Boom Three Mode Interlock System | ||
| Optional Device | ||
| Non-marking Rubber Tracks、Honda Petrol Engine GX390 | ||
GLT LIFTS tracked boom lift electrical grounding device terminal and safety warning sign for static protectio
GLT LIFTS compact crawler boom lift precision bubble level indicator for machine stabilization and setup accuracy
GLT LIFTS tracked boom lift heavy-duty composite outrigger pad with secure handle for ground load distribution
GLT LIFTS compact crawler boom lift equipped with a reliable Yanmar diesel engine power unit and cooling system
GLT LIFTS tracked spider lift outrigger ground contact sensor and safety indicator light system
GLT LIFTS spider lift work platform featuring 180-degree rotation angle for precise positioning at height
GLT LIFTS crawler boom lift emergency operation panel and manual backup system for safety and reliability
GLT LIFTS compact crawler boom lift auxiliary AC power outlet and electrical safety circuit breaker panel
GLT LIFTS crawler boom lift Load Moment Limiter LMI digital display screen monitoring outrigger status and working envelope
compact crawler boom lift wireless proportional control box with ergonomic joysticks and GLT LIFTS branding
GLT LIFTS tracked spider lift hydraulic system featuring Danfoss proportional valves for smooth and precise motion control
Explore real-world applications of the GLT LIFTS GCA66 crawler boom lift. Designed for limited-access job sites, this compact tracked aerial platform provides stable, precise access for substation maintenance, power grid inspections, and professional tree care.
Built for pure reach, this 60 ft (18m) telescopic lift delivers exceptional horizontal outreach to access distant work points with ease.
Max. Working Height: 59'1" / 18 m
Max. Platform Height: 52'6" / 16 m
Unmatched agility with the all-new 4+3+1 boom configuration. Ideal for tree services and complex architectural maintenance.
Max. Working Height: 98' 5" / 30 m
Max. Platform Capacity: 507 lbs / 230 kg
Dual-power versatility meets rugged off-road performance: Conquer any terrain with the GCA66 Track-Mounted Articulating Boom
Max. Working Height: 66' / 20 m
Max. Platform Capacity: 507 lbs / 230 kg
This telescopic boom lift is compact and lightweight with minimal ground pressure, making it ideal for use on lawns and sensitive interior surfaces.
Max. Working Height: 42'8" / 13 m
Max Platform Capacity: 507 lbs / 230 kg
Premium compact tracked lifts engineered for tight spaces and indoor atriums. Save up to 30% by bypassing traditional dealer markups—fully backed by our Texas technical support and parts depot.
In the competitive aerial work platform (AWP) rental and construction sectors, maneuverability is the ultimate driver of profitability. This technical brief explores GLT's core innovations—180° platform rotation and 360° continuous turntable rotation. Discover how this dual-system approach eliminates operational dead zones, boosts onsite efficiency by over 30%, and significantly slashes O&M costs.
There are many aerial work platforms operating in Northern climates with extreme temperatures in North America and Europe
Yes. The diesel engine is suited to outdoor work, while electric power can be used where low-emission or quieter operation is preferred.
Our crawler boom lift series is well suited for substation maintenance, power grid inspections, tree care, building maintenance, construction, and other limited-access applications.
Our crawler boom lift is engineered with a maximum platform capacity of 230 kg (507 lbs). This weight limit is designed to safely accommodate one operator along with their essential tools and materials.
Note: To ensure maximum safety and machine stability at full height, it is crucial that the combined weight of the person, safety gear, and all onboard equipment does not exceed this 230 kg (507 lbs) threshold.
Need a custom load solution? 
Use the Emergency Operation procedure to lower the platform, when normal engine-powered or remote controls wireless proportional control are unavailable. Always follow the manufacturer's emergency instructions and keep the area below the platform clear.
All GLT LIFTS devices are backed by a one-year full-unit warranty. This covers critical components and ensures your equipment operates at peak performance.
If any issues arise, our technical team is ready to assist you immediately.
Need support?
View Warranty Details | 
Technical Guidance | Contact After-Sales Support
Ground Check: Verify that the surface can support the machine and outrigger loads.
Use Outrigger Pads: Place properly sized pads under each outrigger to distribute the load.
Level the Machine: Keep the machine within the manufacturer's specified leveling limits.
Add Cribbing: Use suitable cribbing where additional ground support is required.
*Stop if Unstable: Do not operate if the ground shifts, sinks, or cannot support the machine.
● Battery Care: Follow the lithium battery manufacturer's instructions for proper care and maintenance.
● Fuel System: Use the manufacturer-recommended fuel stabilizer when required.
● Engine Maintenance: Follow the engine maintenance instructions in the 《Crawler Boom Lift Maintenance Manual》
● Hydraulic System: Check fluid levels and inspect for leaks before storage.
● Protect the Machine: Store the lift in a clean, dry location and protect electrical components from moisture.
